/*
 * (c) Copyright 2018 Palantir Technologies Inc. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.palantir.atlasdb.table.description;

/**
 * Indicates whether generated code uses the Java8 Optional class or the Guava Optional class.
 */
public enum OptionalType {
    GUAVA("absent"),
    JAVA8("empty");

    private final String nullMethod;

    OptionalType(String nullMethod) {
        this.nullMethod = nullMethod;
    }

    public String nullMethod() {
        return nullMethod;
    }
}
